What started as an action sports film production company in 2004, 509 has evolved into a leading producer of technical riding gear. With some of the best and most experienced riders on staff, 509 is able to get the absolute best feedback on their products. With that, they are able to design and develop snowmobile helmets and apparel that can hold up to the demand of the most extreme riders on the planet. Based out of Spokane, WA, 509 is located next to some of the best riding areas in the world where they can get out and real-world test their gear. As the serious rider that you are, you can’t go wrong with 509 snowmobile gear.

509 helmets have quickly become a popular choice for many snowmobile riders. They combine the latest in design features with superior build quality. At the apex of the line, the 509 Altitude carbon fiber helmet is one of the lightest, safest, most comfortable and stylish helmets on the market. The Altitude features excellent aerodynamics and ventilation to combine for a lid made to be worn for all-day performance riding. The build quality flows down throughout all of the 509 helmets, providing a solid choice for any level of rider. Pair your helmet with a pair of 509 goggles for a perfect fit and great vision.

With our great selection of 509 helmets and gear at Dennis Kirk, you will find exactly what you’re looking for at the lowest guaranteed prices. We keep the most in stock and ready to ship to you the same day that you order. That way, you can get back out in the snow with your new gear as soon as possible. And when your order is over $89, we will ship it to you absolutely free. Also, with our free returns and exchanges on helmets and apparel, you can shop confidently knowing that you will get the gear that is best for you.